TY  - BOOK
ED  - UN. Dept of Economic and Social Affairs
TI  - Mortpac and Mortpac-Lite upgrades: version 3.0 of the United Nations software packages mortality measurement
U1  - 312 
PY  - 1990///
CY  - New York
PB  - UN. Dept of Economic and Social Affairs
KW  - Demography
KW  - Mortality measurement software packages
KW  - Mortpac
KW  - Population study
ER  -